Vehicle seat having a movable safety bar
US6254181A · kind A · utility
25Cited by
4References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 21, 2000 |
| Grant date | Jul 3, 2001 |
| Priority date | — |
| Expiry date | Jan 21, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/4221
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle seat has a horizontal safety bar which restricts the displacement of the occupant in the event of an accident. This bar is moved towards the occupant by means of an activating device in the event of an accident, following a certain activation trajectory, after which the bar is displaced in the opposite direction applying deceleration on a dissipation trajectory, the initial portion of which follows the final portion of the activation trajectory.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.